Captcha Situation for the Imageboard

Nameless

The posting form doesn't have support for the old home grown captcha anymore. It just has support for the discontinued version of recaptcha.
https://github.com/marlencrabapple/Glaukaba/blob/master/futaba_style.pl#L364-L394

Server-side captcha generation and checking code for the home grown captcha still exists.
https://github.com/marlencrabapple/Glaukaba/blob/master/captcha.pl

What do you want to do about this situation?